tests: Silence compiler warnings from test-base64

Use typecasting to match the base64_{encode,decode}() function prototype
for signed/unsigned char buffer.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>

diff --git a/tests/test-base64.c b/tests/test-base64.c
index 980febf9eeab35bf4ec538990be4b6c17ba434c8..99943f0db3cf54674e9ad2c58056586c74ab7416 100644 (file)
--- a/tests/test-base64.c
+++ b/tests/test-base64.c
@@ -26,9 +26,9 @@ int main(int argc, char *argv[])
                return -1;
 
        if (strcmp(argv[1], "encode") == 0)
-               e = base64_encode(buf, len, &elen);
+               e = (unsigned char *) base64_encode(buf, len, &elen);
        else
-               e = base64_decode(buf, len, &elen);
+               e = base64_decode((const char *) buf, len, &elen);
        if (e == NULL)
                return -2;
        f = fopen(argv[3], "w");